2203132230112 has 48 divisors (see below), whose sum is σ = 5010064082352. Its totient is φ = 942516459520.

The previous prime is 2203132230053. The next prime is 2203132230139. The reversal of 2203132230112 is 2110322313022.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184079263 + ... + 184091230.

It is an arithmetic number, because the mean of its divisors is an integer number (104376335049).

Almost surely, 2^{2203132230112} is an apocalyptic number.

2203132230112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2203132230112 is an abundant number, since it is smaller than the sum of its proper divisors (2806931852240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2203132230112 is a wasteful number, since it uses less digits than its factorization.

2203132230112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368170531 (or 368170523 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2203132230112 its reverse (2110322313022), we get a palindrome (4313454543134).

The spelling of 2203132230112 in words is "two trillion, two hundred three billion, one hundred thirty-two million, two hundred thirty thousand, one hundred twelve".